477482253 has 8 divisors (see below), whose sum is σ = 636746016. Its totient is φ = 318270000.

The previous prime is 477482233. The next prime is 477482261. The reversal of 477482253 is 352284774.

It is a happy number.

477482253 is a nontrivial binomial coefficient, being equal to C(30903, 2).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 477482253 - 2⁶ = 477482189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477482233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23178 + ... + 38628.

It is an arithmetic number, because the mean of its divisors is an integer number (79593252).

Almost surely, 2^477482253 is an apocalyptic number.

477482253 is the 30902-nd triangular number.

It is an amenable number.

477482253 is a deficient number, since it is larger than the sum of its proper divisors (159263763).

477482253 is a wasteful number, since it uses less digits than its factorization.

477482253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25755.

The product of its digits is 376320, while the sum is 42.

The square root of 477482253 is about 21851.3673027571. The cubic root of 477482253 is about 781.6021490165.

The spelling of 477482253 in words is "four hundred seventy-seven million, four hundred eighty-two thousand, two hundred fifty-three".